cloud VM preconfig is not working

[wenqing liang]

cloud VM preconfig of a vm cluster from a vm server manager on 4.0.0.0-3040~mitaka is not working:

root@vm-1:/opt/contrail/server_manager/client# python preconfig.py --server-json /root/store/server.json --server-manager-ip 9.1.1.8 --server-manager-repo-port 80
Configuring => vm-2
/usr/lib/python2.7/dist-packages/Crypto/Cipher/blockalgo.py:141: FutureWarning: CTR mode needs counter parameter, not IV
  self._cipher = factory.new(key, *args, **kwargs)
[2017-02-22 21:14:54,511: exec_cmd] [error_on_fail]: Cmd (mv /etc/ntp.conf /etc/ntp.conf.$(date +%Y_%m_%d__%H_%M_%S).contrailbackup) Failed
Traceback (most recent call last):
  File "preconfig.py", line 486, in <module>
    Utils.preconfig(args)
  File "preconfig.py", line 92, in preconfig
    hostobj.preconfig()
  File "preconfig.py", line 234, in preconfig
    self.preconfig_ntp_config()
  File "preconfig.py", line 440, in preconfig_ntp_config
    self.check_ntp_status()
  File "preconfig.py", line 416, in check_ntp_status
    self.setup_ntp()
  File "preconfig.py", line 423, in setup_ntp
    error_on_fail=True)
  File "preconfig.py", line 210, in exec_cmd
    raise RuntimeError('[error_on_fail]: Cmd (%s) Failed' % original_cmd)
RuntimeError: [error_on_fail]: Cmd (mv /etc/ntp.conf /etc/ntp.conf.$(date +%Y_%m_%d__%H_%M_%S).contrailbackup) Failed
root@vm-1:/opt/contrail/server_manager/client# contrail-version
contrail-version: command not found
root@vm-1:/opt/contrail/server_manager/client#

[Dheeraj Gautam (dgautam)]

This issue has been fixed, so marking fixed.